Ingredients: One pound of potatoes, two ounces of sugar. 1. Peel and wash the potatoes, cut them into hob pieces, and pat them with dry starch; 2. Put the pot on a high fire, add vegetable oil, and when it is 50% hot, add the potato pieces and fry them until golden in color. Remove and drain the oil; 3. Place the pot on medium heat, add a little oil, add sugar, and cook slowly until the sugar dissolves; 4. When it turns light brown, add potato cubes, toss evenly, and remove from the pot. Place into a greased plate; 5. Serve with a small bowl of cold water. Key points 1. Add a small amount of boiling water to the sugar before boiling the sugar liquid. When the sugar liquid starts to bubble, add the fried potato pieces. 2. The operation should be compact and done in one go. Over time, the potato pieces will stop sticking when they cool down.